How To Fix XSS_UN132 - Assignments at HQ duty station cannot be less than no. already assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: XSS_UN - Message Class for ESS (NPO Scenarios)

• Message number: 132

• Message text: Assignments at HQ duty station cannot be less than no. already assigned

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message XSS_UN132 - Assignments at HQ duty station cannot be less than no. already assigned ?

  The SAP error message XSS_UN132 typically occurs in the context of personnel administration or organizational management within the SAP system, particularly when dealing with assignments at a headquarters (HQ) duty station. This error indicates that there is an attempt to assign a new duty station or modify an existing assignment in a way that conflicts with the current assignments already in place.
  
  Cause:
  The error message XSS_UN132 is triggered when:
  
  Overlapping Assignments: You are trying to assign a new duty station that overlaps with an existing assignment, and the system does not allow for a new assignment to be created that would reduce the number of assignments already in place.
  Invalid Assignment Duration: The new assignment's duration is shorter than the existing assignments, which violates the rules set in the system regarding assignment management.
  
  Configuration Issues: There may be configuration settings in the SAP system that restrict the number of assignments or the way they